method

===

v1_9_3_125 - Show latest stable - 0 notes - Class: Range

===(p1) public

Returns true if obj is an element of rng, false otherwise. Conveniently,

case statements.

case 79
when 1..50   then   print "low\n"
when 51..75  then   print "medium\n"
when 76..100 then   print "high\n"
end

produces:

high

Show source

static VALUE
range_eqq(VALUE range, VALUE val)
{
    return rb_funcall(range, rb_intern("include?"), 1, val);
}